The Amplifier,audio Frequency, cataloged under National Stock Number 5996-01-522-7732, is classified within Federal Supply Class 5996 (Amplifiers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Amplifier,audio Frequency |
| FSC / FSG | 5996 — Amplifiers (FSG 59) |
| Manufacturers | Northrop Grumman Systems Corporation (CAGE 03956) |
| Parameter | Value |
|---|---|
| NSN | 5996-01-522-7732 |
| Primary Part Number | 4600017-2 |
| Item Name | Amplifier,audio Frequency |
| FSC / FSG | 5996 / 59 — Amplifiers |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4600017-2 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| 1983698-1 ITEM # 22 | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 4600017 | D/9 Drawing number reference only Northrop Grumman Systems Corporation |
NSN 5996-01-522-7732 is a Amplifier,audio Frequency, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5996, Amplifiers. Status: active.
NSN 5996-01-522-7732 has 2 manufacturer part numbers on file: 4600017-2 (Northrop Grumman Systems Corporation), 1983698-1 ITEM # 22 (Northrop Grumman Systems Corporation).
1 possible match (shared part number, not a government interchangeability claim): 6130-01-523-2054. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5996-01-522-7732 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.